This Act has been repealed and is no longer in force. It is retained for historical reference.
Jurisdiction
Commonwealth
Act Number
30 of 1949
Collection
act
Plain English Summary
2/10 complexity
What this law does (mechanically)
The Act transfers ownership and control of two named islands in Port Jackson — Cockatoo Island and Schnapper Island — from the Australian Commonwealth Shipping Board to the Commonwealth (s 5(1)).
It also transfers the Board’s rights, property, assets, obligations and liabilities connected with those islands (including buildings, dockyards, plant, machinery and fittings) to the Commonwealth (s 5(2)).
Any existing contracts or instruments that name the Australian Commonwealth Shipping Board are treated as if they name the Commonwealth instead (s 5(2)).
The Minister (a Commonwealth minister) has the power to control and manage the two islands and the works and establishments on them, but that power is subject to any lease that already exists over either island (s 6).
The Act comes into force on a date fixed by proclamation (s 2). The Act also defines the two islands and the term “Australian Commonwealth Shipping Board” (s 4).
Claim about purpose (as stated or implied by the text)
The text effects a legal transfer of title, rights and liabilities from the Shipping Board to the Commonwealth. That legal change can be read as a move to place ownership and operational control under the Commonwealth rather than the Board (s 5).
Testing that claim against practical consequences, costs and incentives
Who pays: The Commonwealth becomes the legal holder of assets and the bearer of obligations and liabilities previously held by the Shipping Board (s 5(2)). Practically, that means public funds and the Commonwealth’s balance sheet will be exposed to any costs, maintenance, debts or liabilities tied to those assets.
Sourced from the Federal Register of Legislation (legislation.gov.au), CC BY 4.0.
Who decides: The Minister has statutory authority to control and manage the islands and their works, subject to existing leases (s 6). That gives executive discretion over operations, subject only to lease terms where a lease exists.
Contractual and administrative effects: Existing contracts that referenced the Shipping Board will be read as if they referenced the Commonwealth (s 5(2)). Counterparties must now deal with the Commonwealth as the contracting party; administrative records and practical dealing may need updating to reflect the legal substitution of parties.
Constraints and trade-offs: The Minister’s management power is explicitly limited by any leases (s 6). Any existing third‑party rights under lease instruments will persist and constrain ministerial control until those leases expire or are otherwise varied in accordance with their terms.
Compliance burden and implementation risk: The statutory transfer operates “by force of this Act” (s 5), so the legal change is automatic on commencement (s 2). Administrative tasks then follow: updating asset registers, notifying counterparties, and allocating ongoing maintenance and liability management within Commonwealth agencies. Where complex contracts or contingent liabilities exist, assessing and managing those obligations may require further administrative and legal work.
Effect on private enterprise and contractual freedom: Private parties with leases or contracts over the islands continue to have their existing rights preserved (s 6 and s 5(2)), but their contractual counterparty is effectively changed to the Commonwealth. That can alter negotiation dynamics or dispute routes because the Commonwealth replaces the Board as the party in legal instruments.
Concentration of benefits and diffuse costs: The Act concentrates ownership and decision‑making authority in the Commonwealth/Minister (s 5–6). Any financial burdens tied to the islands (maintenance, remediation, pensions, debts) become Commonwealth liabilities and are therefore spread across public finances rather than remaining with the Shipping Board.
Key implementation details to note
Timing depends on proclamation (s 2).
The statutory definitions in s 4 tie the Act to specific geographic features and to the Shipping Board as constituted under the Commonwealth Shipping Act 1923, so the effect depends on those defined references.
Leases in place at the time of transfer limit ministerial management powers (s 6).